Agilent Technologies B2201A - Manual (Page 136)

5-10 Agilent B2200 User’s Guide, Edition 2
SCPI Command Reference
*SRE
*SRE
This command sets the Service Request “Enable” Register bits.
1 enables, 0 masks.
Syntax *SRE enable_number
Query response enable_number <^END>
Semantics The Service Request “Enable” Register consists of 8 bits: Bit0 to Bit7. Bit6 is not
defined, and is always 0. The Service Request “Enable” Register determines which
bits of the Status Byte Register are enabled.
The status of the enabled bits are ORed together, and the result of OR is output to
bit6 (Master Summary Status bit) of Status Byte Register. For details, see “Status
Reporting Structure” on page 5-53.
The following table shows the bits of the Status Byte Register, and the
binary-weighted decimal value of each bit.
Example The following four lines enable the same bits (bit 4 and 5):
OUTPUT @Agb2200;"*SRE 48" using decimal numeric
OUTPUT @Agb2200;"*SRE #B110000" using binary numeric
OUTPUT @Agb2200;"*SRE #Q60" using octal numeric
OUTPUT @Agb2200;"*SRE #H30" using hexadecimal numeric
Parameter Explanation
enable_number decimal integer (that is the sum of the binary-weighted values
for the desired bits), hexadecimal, octal, or binary value
bit binary-weight description
0 1 not used
1 2 not used
2 4 not used
3 8 not used
4 16 MAV (Message Available summary-message)
5 32 ESB (Event Status Bit)
6 64 MSS (Master Summary Status)
7 128 not used